features

client-network/src/data.rs

@@ -1,5 +1,4 @@
 use rand::{Rng, rng};
-use sha2::{Digest, Sha256};
 use std::collections::HashMap;
 use std::hash::{DefaultHasher, Hash, Hasher};
 
@@ -283,29 +282,24 @@ impl MerkleNode {
 
     pub fn serialize(&self) -> Vec<u8> {
         let mut bytes = Vec::new();
-        // 1. Add the type byte
         bytes.push(self.get_type_byte());
 
-        // 2. Add the node-specific data
         match self {
             MerkleNode::Chunk(node) => {
                 bytes.extend_from_slice(&node.data);
             }
             MerkleNode::Directory(node) => {
-                // The data is the sequence of directory entries
                 for entry in &node.entries {
                     bytes.extend_from_slice(&entry.filename);
                     bytes.extend_from_slice(&entry.content_hash);
                 }
             }
             MerkleNode::Big(node) => {
-                // The data is the list of child hashes
                 for hash in &node.children_hashes {
                     bytes.extend_from_slice(hash);
                 }
             }
             MerkleNode::BigDirectory(node) => {
-                // The data is the list of child hashes
                 for hash in &node.children_hashes {
                     bytes.extend_from_slice(hash);
                 }